Fysica - Formules Potentiële energie

Question 1

potentiële energie (2)

Answer 1

Epot = E.Qt.x

Epot = V.Qt

in Joule

Question 2

Elektrische potentiaal (3)

Answer 2

V = Epot/Qt

V = E.x

V= k. Qb/x

in Volt

Question 3

Elektrische stroom (2)

Answer 3

I = Qtot/delta t

I = n|Q2|/delta t

in Ampère

Question 4

Elektrische veldsterkte (2)

Answer 4

E = F/Qt

E = k. Qb/x²

in N/C

Question 5

Snelheid

Answer 5

v = vierkantswortel van alles -> 2Ekin/m

in m/s

Question 6

Spanning (3)

Answer 6

U = delta V

U = V1-V2

U = -deltaEpot/Qt